Available length&colon; 250mm~600mmColors&colon; White&comma; Gray&comma; Brown&comma; BlackLoad capacity&colon; 20kgsABS roller &lpar;POM are available upon request&rpar;Install clearance&colon; 1&sol;2"&lpar;12&period;7mm&rpar;32mm system hole patternInclude 4 members as a set for a single drawerApplicationInstall the drawer member on the drawer and install cabinet member on the Cabinet&comma; sliding the drawer open and close&comma; pull out and self closing